Central Data Catalog

Citation Information

Type Journal Article - Journal of Policy Modeling
Title Adjustment costs in labour markets and the distributional effects of trade liberalization: Analytics and calculations for Vietnam
Author(s)
Volume 27
Issue 9
Publication (Day/Month/Year) 2005
Page numbers 1009-1024
URL http://sites.google.com/site/diemtinkinhte/sdarticlev27i9_04.pdf
Abstract
This paper explores the implications of different labour market adjustment formulations for the analysis of trade liberalization across different sectors and households in the Vietnamese economy using computable general equilibrium (CGE) models. The model is calibrated to a model admissible
Vietnamese data set for 1997. We use five different adjustment cost treatments in analyzing the effects of trade liberalization in Vietnam. We compare simulation results from each and show how different treatments can significantly affect the distributional impacts of policy reforms, such as the trade liberalization. First, labour is treated as fully mobile across all sectors in the economy. Second, the sectors of economy are broken down into the two blocks of agricultural and industrial-service sectors and labour markets are treated as segmented by sector block. No mobility of labour between blocks is allowed while labour within each sector block remains fully mobile. The third is the same as the second, but movement within each agricultural and industrial-service sector block involves transactions costs. In the fourth, mobility of workers from the agricultural to industrial-service sectors and vice versa is possible with
transactions costs. Finally, we calibrate the model with unemployment but no adjustment costs for labour reallocation to explore how model results differ in terms of adjustments in the labour market and welfare effects.

Related studies

»